Currently, most farmers and custom applicators spray agrichemicals on their fields behind slow-moving tractors. The process is clunky, labor intensive, time sensitive and even dangerous at times. Admittedly, this common system works, but it is costly and leads to...

Instead of using heavy tractors that can compress crops and spray gallons of liquid, Rantizo uses drones mounted with sprayers that send out electrically-charged droplets, which will enable liquid chemicals to wrap around and stick to plants. Read...